Derived Self-Commutated/Self-Feeding Devices and Converters

被引：0

作者：

Richardeau, F. ^{[1
]}

Roux, N. ^{[1
]}

Cousineau, M. ^{[1
]}

Foch, H. ^{[2
]}

机构：

[1] Univ Toulouse, LAPLACE, F-31071 Toulouse 07, France

[2] Cirtem Co, F-31670 Loccitane, Labege, France

来源：

INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE | 2009年 / 4卷 / 03期

关键词：

Self-commutation; Self turn-on; Self turn-off Regenerative AC/DC conversion; Isolated DC/DC conversion; Direct AC/AC PWM conversion; Self-feeding devices;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents an original concept in which integrated over-voltage and / or over-current protections of power devices are used to produce a self-commutated operation. Such a new commutation is shown as a possible combination with conventional forced-commutation and spontaneous-commutation to simplify direct regenerative AC/DC conversion, insulating DC/AC/DC conversion and finally direct AC/AC conversion. Experimental results prove the feasibility of the concept through which the self turn-off and self-feeding device is likely to offer the best practical gains. In addition, an original self-feeding solution is proposed to increase the saving cost. Copyright (C) 2009 Praise Worthy Prize S.r.l. - All rights reserved.

引用

页码：336 / 347

页数：12